Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Genic Type-Genetic basis of Sex Determination
In some organisms, certain indepe~ident genes located on different chromosomes are responsible for sex determination. Most species of fish illustrate this mode. The male may be represented as AA' for the sex determining genes, and the female as AA (as shown in figure). According to this assumption, maleness is determined by the genc A' which is dominant over A.In a parasitic wasp, called Habrobracon, genes are responsible for sex determination in a different way. The sex determining gene has multiple alleles (Xu, Xb, XC,Xd).When two alleles in a zygote are different or hcterozygous (XaXb, XaXc, X"XC, etc.) a normal, fertile female is formed. If the alleles in the zygote are in homozygous (XaXa, XbXb, etc.) or hemizygous (Xa,Xb,Xc, etc.) condition males are formed.
Q.Define Cardiac catheterization and angiography? The purpose of this unit is to give you an overview and insight into the world of Cardiac Catheterization and Angiography. Thi
Entomophily - Cross-pollination It involves insects to carry the pollen to achieve pollination. Salvia exhibits a specialised 'tumapipe' floral mechanism that signifies classi
Give the salient features of phylum protozoa
structure explanation of unit membrane model
will argon tend to form bonds with other elements?
Light and Heavy Soils The presence of silt and especially clay in a soil imparts to it a fine texture, and a slow water and air movement. Such a soil is highly plastic becoming
genetic reason.medications
what are floating plants? detailed information
VI T AMINS Made up of protein or fat. Vitamins required in minute quantity for normal metabolism and body functions. Vitamins are supposed to be vital amines
descirbe the role of allied health profession all providing pulmonary rehabilitation during treatment of emphysema
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd